January 2015
Beginner to intermediate
364 pages
7h 41m
English
Content preview from Java EE 7 Development with NetBeans 8 - Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Creating a session bean in NetBeans
Session beans can be created in three types of NetBeans projects: Enterprise Application, EJB Module, and Web Application. EJB Module projects can contain only EJBs, whereas Enterprise Application projects can contain EJBs along with their clients, which can be web applications or "standalone" Java applications. The ability to add EJBs to web applications was introduced in Java EE 6. Having this ability allows us to simplify packaging and deployment of web applications using EJBs. We can now package the web application code and the EJB code in a single Web Archive (WAR) file, whereas with previous versions of Java EE and J2EE, we had to create an Enterprise Archive (EAR) file.
When deploying enterprise applications ...
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